12836200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4966

約数の個数: 48

約数和(自身を含む): 32146380

約数和(自身を除く): 19310180

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4937, 9874, 19748, 24685, 39496, 49370, 64181, 98740, 123425, 128362, 197480, 246850, 256724, 320905, 493700, 513448, 641810, 987400, 1283620, 1604525, 2567240, 3209050, 6418100, 12836200]

約数ペア:

[(1, 12836200), (2, 6418100), (4, 3209050), (5, 2567240), (8, 1604525), (10, 1283620), (13, 987400), (20, 641810), (25, 513448), (26, 493700), (40, 320905), (50, 256724), (52, 246850), (65, 197480), (100, 128362), (104, 123425), (130, 98740), (200, 64181), (260, 49370), (325, 39496), (520, 24685), (650, 19748), (1300, 9874), (2600, 4937)]